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A cubical Gaussian surface has side of length a = 10 cm. Electric field lines are parallel to x-axis as shown. The magnitudes of electric fields through surfaces ABCD and EFGH are 6kNC-1 and 9kNC-1 respectively. Then the total charge enclosed by the cube is
[Take ε0 = 9 × 10-12 Fm-1]
A cubical Gaussian surface has side of length a = 10 cm. Electric field lines are parallel to x-axis as shown. The magnitudes of electric fields through surfaces ABCD and EFGH are 6kNC-1 and 9kNC-1 respectively. Then the total charge enclosed by the cube is
[Take ε0 = 9 × 10-12 Fm-1]
[Take ε0 = 9 × 10-12 Fm-1]
Updated On: Nov 7, 2024
- 1.35 nC
- -1.35 nC
- 0.27 nC
- -0.27 nC
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The Correct Option is C
Solution and Explanation
The correct answer is (C) : 0.27 nC.
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